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// Copyright 2015 The Cobalt Authors. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#ifndef COBALT_SCRIPT_LOGGING_EXCEPTION_STATE_H_
#define COBALT_SCRIPT_LOGGING_EXCEPTION_STATE_H_
#include <string>
#include "base/logging.h"
#include "base/strings/stringprintf.h"
#include "cobalt/script/exception_state.h"
namespace cobalt {
namespace script {
class LoggingExceptionState : public ExceptionState {
public:
LoggingExceptionState() : is_exception_set_(false) {}
void SetException(const scoped_refptr<ScriptException>& exception) override {
LogException(exception->name(), exception->message());
}
void SetSimpleExceptionVA(SimpleExceptionType type, const char* format,
va_list & arguments) override {
LogException(SimpleExceptionToString(type),
base::StringPrintV(format, arguments));
}
bool is_exception_set() const { return is_exception_set_; }
private:
void LogException(const std::string& name, const std::string& message) {
is_exception_set_ = true;
DLOG(ERROR) << "Script Exception " << name << ": " << message;
}
std::string SimpleExceptionToString(SimpleExceptionType type) const {
switch (type) {
case kError:
return "Error";
case kTypeError:
return "TypeError";
case kRangeError:
return "RangeError";
case kReferenceError:
return "ReferenceError";
case kSyntaxError:
return "SyntaxError";
case kURIError:
return "URIError";
}
NOTREACHED();
return "";
}
bool is_exception_set_;
};
} // namespace script
} // namespace cobalt
#endif // COBALT_SCRIPT_LOGGING_EXCEPTION_STATE_H_